Technical Service Bulletins For 2018 MERCEDES BENZ GLS550
Here are the technical service bulletins we have for the 2018 MERCEDES BENZ GLS550. If you have any questions, do not hesitate to Contact Us:
Technical Service Bulletins
Technical Service Bulletin #SC-2018120003
This 2018 MERCEDES BENZ GLS550 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10155124
Date Of Bulletin
20190201
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
Update Digital Owner?s Manual and Add Printed Manual
Technical Service Bulletin #SC-2018120003
This 2018 MERCEDES BENZ GLS550 Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10155124
Date Of Bulletin
20190201
Failing Component Name
350000 EQUIPMENT
Description
Update Digital Owner?s Manual and Add Printed Manual
Technical Service Bulletin #LI32 34-P-056198
This 2018 MERCEDES BENZ GLS550 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10158339
Date Of Bulletin
20171018
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
Fault message "AIRMATIC" or "Active Curve System" in instrument cluster
Technical Service Bulletin #SC-2019040013
This 2018 MERCEDES BENZ GLS550 Technical Service Bulletin affects the 021220 SUSPENSION:FRONT:SPRINGS:TORSION BAR
NHTSA #10162179
Date Of Bulletin
20190503
Failing Component Name
021220 SUSPENSION:FRONT:SPRINGS:TORSION BAR
Description
Check right and left torsion bar linkage, replace if necessary
Technical Service Bulletin #LI82 20-P-067044
This 2018 MERCEDES BENZ GLS550 Technical Service Bulletin affects the 330000 INTERIOR LIGHTING
NHTSA #10158239
Date Of Bulletin
20170919
Failing Component Name
330000 INTERIOR LIGHTING
Description
Partial operation of interior ambient lighting
Technical Service Bulletin #LI54 10-P-066344
This 2018 MERCEDES BENZ GLS550 Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY
NHTSA #10158372
Date Of Bulletin
20171026
Failing Component Name
111000 ELECTRICAL SYSTEM:BATTERY
Description
Vehicle does not start, battery discharged.
Technical Service Bulletin #LI54 10-P-066344
This 2018 MERCEDES BENZ GLS550 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10158372
Date Of Bulletin
20171026
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
Vehicle does not start, battery discharged.
Technical Service Bulletin #SC-2018100005
This 2018 MERCEDES BENZ GLS550 Technical Service Bulletin affects the 020000 SUSPENSION
NHTSA #10158391
Date Of Bulletin
20181109
Failing Component Name
020000 SUSPENSION
Description
Check front axle carrier and replace if necessary
Technical Service Bulletin #LI72 40-P-069934
This 2018 MERCEDES BENZ GLS550 Technical Service Bulletin affects the 130000 VISIBILITY
NHTSA #10162631
Date Of Bulletin
20190627
Failing Component Name
130000 VISIBILITY
Description
Outside mirror folding out/in nonfunctional
Technical Service Bulletin #LI82 20-P-067107
This 2018 MERCEDES BENZ GLS550 Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE
NHTSA #10158321
Date Of Bulletin
20171005
Failing Component Name
356000 EQUIPMENT ADAPTIVE
Description
LED light on thermal cup holder in rear passenger compartment of BR 222 flickers
Technical Service Bulletin #LI82 20-P-067107
This 2018 MERCEDES BENZ GLS550 Technical Service Bulletin affects the 350000 EQUIPMENT
NHTSA #10158321
Date Of Bulletin
20171005
Failing Component Name
350000 EQUIPMENT
Description
LED light on thermal cup holder in rear passenger compartment of BR 222 flickers
Technical Service Bulletin #LI82 20-P-067107
This 2018 MERCEDES BENZ GLS550 Technical Service Bulletin affects the 120000 EXTERIOR LIGHTING
NHTSA #10158321
Date Of Bulletin
20171005
Failing Component Name
120000 EXTERIOR LIGHTING
Description
LED light on thermal cup holder in rear passenger compartment of BR 222 flickers
Technical Service Bulletin #LI01.30-P-058630
This 2018 MERCEDES BENZ GLS550 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10167487
Date Of Bulletin
20140321
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
Minor leaks at the oil duct of the left or right cylinder head of engines 157, 276 and 278. 1. Left cylinder head: Oil passage plug hole on left beside mechanical vacuum pump. 2. Right cylinder head: Oil passage plug hole below high-press
Technical Service Bulletin #LI01.30-P-058630
This 2018 MERCEDES BENZ GLS550 Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE
NHTSA #10167487
Date Of Bulletin
20140321
Failing Component Name
070000 FUEL SYSTEM, GASOLINE
Description
Minor leaks at the oil duct of the left or right cylinder head of engines 157, 276 and 278. 1. Left cylinder head: Oil passage plug hole on left beside mechanical vacuum pump. 2. Right cylinder head: Oil passage plug hole below high-press
Technical Service Bulletin #LI42.45-P-070437
This 2018 MERCEDES BENZ GLS550 Technical Service Bulletin affects the 030000 BRAKES (PWS)
NHTSA #10167785
Date Of Bulletin
20191014
Failing Component Name
030000 BRAKES (PWS)
Description
G-Class Facelift 2018: Fault message "ABS, ESP inoperative, see operator's manual"
Technical Service Bulletin #LI42.45-P-070437
This 2018 MERCEDES BENZ GLS550 Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
NHTSA #10167785
Date Of Bulletin
20191014
Failing Component Name
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Description
G-Class Facelift 2018: Fault message "ABS, ESP inoperative, see operator's manual"
Technical Service Bulletin #LI42.45-P-070437
This 2018 MERCEDES BENZ GLS550 Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM
NHTSA #10167785
Date Of Bulletin
20191014
Failing Component Name
110000 ELECTRICAL SYSTEM
Description
G-Class Facelift 2018: Fault message "ABS, ESP inoperative, see operator's manual"
Technical Service Bulletin #P-SC-2020020001
This 2018 MERCEDES BENZ GLS550 Technical Service Bulletin affects the 355100 EQUIPMENT:OTHER:LABELS
NHTSA #10172683
Date Of Bulletin
20200207
Failing Component Name
355100 EQUIPMENT:OTHER:LABELS
Description
Information Label on Tire Sealant
Technical Service Bulletin #P-SC-2020020001
This 2018 MERCEDES BENZ GLS550 Technical Service Bulletin affects the 190000 TIRES
NHTSA #10172683
Date Of Bulletin
20200207
Failing Component Name
190000 TIRES
Description
Information Label on Tire Sealant
Technical Service Bulletin #LI82.10-P-070615
This 2018 MERCEDES BENZ GLS550 Technical Service Bulletin affects the 121000 EXTERIOR LIGHTING:HEADLIGHTS
NHTSA #10170531
Date Of Bulletin
20191210
Failing Component Name
121000 EXTERIOR LIGHTING:HEADLIGHTS
Description
167 GLS headlight low beam fault
Technical Service Bulletin #LI82.10-P-070615
This 2018 MERCEDES BENZ GLS550 Technical Service Bulletin affects the 120000 EXTERIOR LIGHTING
NHTSA #10170531
Date Of Bulletin
20191210
Failing Component Name
120000 EXTERIOR LIGHTING
Description
167 GLS headlight low beam fault
